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diff src/evalfunc.c @ 20766:821925509d8c v8.2.0935

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patch 8.2.0935: flattening a list with existing code is slow Commit: https://github.com/vim/vim/commit/077a1e670ad69ef4cefc22103ca6635bd269e764 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jun 8 20:50:43 2020 +0200 patch 8.2.0935: flattening a list with existing code is slow Problem: Flattening a list with existing code is slow. Solution: Add flatten(). (Mopp, closes https://github.com/vim/vim/issues/3676)
author Bram Moolenaar <Bram@vim.org>
date Mon, 08 Jun 2020 21:00:04 +0200
parents d9a2e5dcfd9f
children 90b96fa35e4b
line wrap: on
line diff
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -541,6 +541,7 @@ static funcentry_T global_functions[] =
     {"filter",		2, 2, FEARG_1,	  ret_any,	f_filter},
     {"finddir",		1, 3, FEARG_1,	  ret_string,	f_finddir},
     {"findfile",	1, 3, FEARG_1,	  ret_string,	f_findfile},
+    {"flatten",		1, 2, FEARG_1,	  ret_list_any,	f_flatten},
     {"float2nr",	1, 1, FEARG_1,	  ret_number,	FLOAT_FUNC(f_float2nr)},
     {"floor",		1, 1, FEARG_1,	  ret_float,	FLOAT_FUNC(f_floor)},
     {"fmod",		2, 2, FEARG_1,	  ret_float,	FLOAT_FUNC(f_fmod)},